PCMDI Published Content
Published May 20, 2026 | Version 3.15.1
Software Open

The Climate Model Output Rewriter (CMOR)

Authors/Creators

  • 1. Program for Climate Model Diagnosis and Intercomparison (PCMDI)
  • 2. Program for Climate Model Diagnosis and Intercomparison (PCMDI, formerly)
  • 3. Universidad de Cantabria (UniCan)
  • 4. Met Office Hadley Centre (MetOffice)
  • 5. Spanish State Meteorological Agency
  • 6. Climate Resource
  • 7. Japan Agency for Marine Earth Science and Technology (JAMSTEC)
  • 8. German Climate Computing Centre (DKRZ)

Description

Bugfixes

  • The table_info global attribute will now contain the table's file name. (#970)
    • Example: table_info = "Name: CMIP7_atmos.json; Creation Date: ....
  • The default history global attribute text was updated to remove the redundant "CF standards" wording. (#969)
    • CMOR now writes history entries in the form CMOR rewrote data to be consistent with <Conventions> and <mip_era> data requirements.
  • Time-interval validation now runs for time1 axes even when bounds are not supplied in cmor_axis. (#972)

Changes

  • Climatology time axes are excluded from interval checking in cmor_write. (#972)

CI / Tests

  • CMIP7 Python tests now use the latest CV file from cmip7-cmor-tables instead of the stale test CV. (#973)
    • Removed outdated CMIP7 JSON files from TestTables/.
    • Test cleanup now removes temporary input and CV files created during runs.

Issues / Pull Requests

GitHub

Notes

If you use the CMOR software, please cite it using the metadata from this file

Files

PCMDI/cmor-3.15.1.zip

Files (3.5 MB)

Name Size Download all
md5:681fdafbbb1fe64bfe3e0c75c069cbcc
3.5 MB Preview Download

Additional details

Related works

Is supplement to
Software: https://github.com/PCMDI/cmor/tree/3.15.1 (URL)

Software

Repository URL
https://github.com/PCMDI/cmor